This interactive visualization maps migrant deaths and disappearances worldwide using a proportional bubble map, where circle size reflects the total number of dead and missing per location. A linked time-series histogram below the map allows brushing over months to filter the displayed bubbles. Built with React and D3 v5, the project uses `geoNaturalEarth1` projection with `geoPath` for map rendering, `scaleSqrt` for bubble sizing, and `brushX` for time filtering. Data comes from the Missing Migrants Project CSV, loaded via `d3.csv`, and rendered as SVG.